SE0001732L - Gaskänslig sensorenhet - Google Patents

Gaskänslig sensorenhet

Info

Publication number
SE0001732L
SE0001732L SE0001732A SE0001732A SE0001732L SE 0001732 L SE0001732 L SE 0001732L SE 0001732 A SE0001732 A SE 0001732A SE 0001732 A SE0001732 A SE 0001732A SE 0001732 L SE0001732 L SE 0001732L
Authority
SE
Sweden
Prior art keywords
environment
gas
sensor unit
sensor
measurement values
Prior art date
Application number
SE0001732A
Other languages
Unknown language ( )
English (en)
Other versions
SE0001732D0 (sv
Inventor
Mats Wallin
Hans Martin
Original Assignee
Medair Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medair Ab filed Critical Medair Ab
Priority to SE0001732A priority Critical patent/SE0001732L/sv
Publication of SE0001732D0 publication Critical patent/SE0001732D0/sv
Priority to AU2001258972A priority patent/AU2001258972A1/en
Priority to PCT/SE2001/001021 priority patent/WO2001086260A1/en
Publication of SE0001732L publication Critical patent/SE0001732L/sv

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
SE0001732A 2000-05-10 2000-05-10 Gaskänslig sensorenhet SE0001732L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0001732A SE0001732L (sv) 2000-05-10 2000-05-10 Gaskänslig sensorenhet
AU2001258972A AU2001258972A1 (en) 2000-05-10 2001-05-10 Portable gas sensor based on spectral analysis
PCT/SE2001/001021 WO2001086260A1 (en) 2000-05-10 2001-05-10 Portable gas sensor based on spectral analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0001732A SE0001732L (sv) 2000-05-10 2000-05-10 Gaskänslig sensorenhet

Publications (2)

Publication Number Publication Date
SE0001732D0 SE0001732D0 (sv) 2000-05-10
SE0001732L true SE0001732L (sv) 2001-11-11

Family

ID=20279625

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0001732A SE0001732L (sv) 2000-05-10 2000-05-10 Gaskänslig sensorenhet

Country Status (3)

Country Link
AU (1) AU2001258972A1 (sv)
SE (1) SE0001732L (sv)
WO (1) WO2001086260A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030080866A1 (en) * 2001-10-26 2003-05-01 Koninklijke Philips Electronics N.V. Doubled sided pen module
US9001335B2 (en) 2005-09-30 2015-04-07 Mks Instruments Inc. Method and apparatus for siloxane measurements in a biogas
US7372573B2 (en) * 2005-09-30 2008-05-13 Mks Instruments, Inc. Multigas monitoring and detection system
US8537020B2 (en) * 2008-12-23 2013-09-17 Honeywell International Inc. Visual indicator of gas sensor impairment
US10659548B2 (en) 2018-07-23 2020-05-19 NRS Systems Invocation devices in an organization information distribution system
SE2150303A1 (en) * 2021-03-17 2022-09-18 Medclair AB Gas sensor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297689A (en) * 1980-01-08 1981-10-27 Interscan Corporation Personnel-carried dosimeter
US5386115A (en) * 1993-09-22 1995-01-31 Westinghouse Electric Corporation Solid state micro-machined mass spectrograph universal gas detection sensor
FR2712390B1 (fr) * 1993-11-12 1996-02-09 Saphir Dispositif de détection de gaz par absorption infrarouge.
DE29505014U1 (de) * 1995-03-24 1996-08-01 Palocz Andresen Michael Dr Ing Low-cost-Mehrkanal-Gasanalysator
JP3051687U (ja) * 1997-11-14 1998-09-02 理研計器株式会社 携帯用ガス検出装置
DE19830019A1 (de) * 1998-07-04 2000-01-13 Wwu Wissenschaftliche Werkstat Lachgasmessung in Operationsräumen
US6096560A (en) * 1998-11-24 2000-08-01 Quantum Group, Inc. Method and apparatus for determining the concentration of a target gas using an optical gas sensor system

Also Published As

Publication number Publication date
AU2001258972A1 (en) 2001-11-20
WO2001086260A1 (en) 2001-11-15
SE0001732D0 (sv) 2000-05-10

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Legal Events

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